2020–2021 Genesis Supreme Vortex, 2020–2021 Genesis Supreme Wanderer Recall: Saddle valve securing bolt may be overtightened, possibly damaging the…
NHTSA campaign 21V415000 · Equipment · filed Jun 2, 2021 · verified Jul 30, 2026
The defect
Genesis Supreme RV (Genesis) is recalling certain 2020-2021 Genesis, Vortex, and Wanderer bumper pull and low profile fifth wheel trailers, equipped with Dometic 3-burner cooking stoves. The saddle valve securing bolt may be overtightened, possibly damaging the o-ring seal and causing a continuous gas leak.
The risk
A gas leak can increase the risk of a fire.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Genesis Supreme RV will notify owners, and Dometic service centers will install a remedy kit of gaskets, washers, thread locker bolts, and two round orange labels, free of charge. Owner notification letters were mailed on July 16, 2021. Owners may contact Genesis Supreme customer service at 1-951-337-0254.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| Genesis Supreme | Vortex | 2020, 2021 |
| Genesis Supreme | Wanderer | 2020, 2021 |
Related recalls
Other campaigns involving Genesis Supreme vehicles
All Genesis Supreme Vortex recalls → · All Genesis Supreme recalls →
Source: NHTSA recall database, campaign 21V415000 (manufacturer number G100-01). Data last verified Jul 30, 2026.